<header>
    打包成支付宝小程序
</header>
<h2>
    navigationStyle
</h2>
<p>
    不支持
    <span class="special">{navigationStyle:"custom"}</span>
    怎么办？修改：
</p>
<pre tag="javascript">
"globalStyle": {
    "mp-alipay": {
        "transparentTitle": "always",
        "titlePenetrate": "YES"
    }
}
</pre>